syzbot


kernel BUG at fs/reiserfs/prints.c:LINE!
Status: upstream: reported C repro on 2020/09/21 14:41
Reported-by: syzbot+1541a3226994c0781b29@syzkaller.appspotmail.com
First crash: 35d, last: 14d

Cause bisection: the issue happens on the oldest tested release (bisect log)
Crash: kernel BUG at fs/reiserfs/prints.c:LINE! (log)
Repro: C syz .config
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 kernel BUG at fs/reiserfs/prints.c:LINE! C 1 2d11h 32d 0/1 upstream: reported C repro on 2020/09/24 01:15
linux-4.19 kernel BUG at fs/reiserfs/prints.c:LINE! C 1 20d 20d 0/1 upstream: reported C repro on 2020/10/05 19:49

Sample crash report:

Crashes (3):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-kasan-gce-selinux-root 2020/10/12 03:20 upstream 3dd0130f 4a77ae0b .config log report syz C linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org
ci-upstream-kasan-gce-selinux-root 2020/10/12 00:41 upstream 3dd0130f 4a77ae0b .config log report info linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org
ci-upstream-kasan-gce-selinux-root 2020/09/21 11:31 upstream ba4f184e 9e1fa68e .config log report info akpm@linux-foundation.org, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, zhengbin13@huawei.com